The Genuine Japanese NOK seals agency of China.  We are only  the supplier of genuine NOK seal kits in China.
Construction Machineries Hydraulic Seals

KATO	KOBELCO	HITACHI	KOMATSU	SUMITOMO
MITSUBISHI	TADANO	CATERPILLAR	VOLVO	IHISCE
HYUNDAI	DAEWOO	SAMSUNG	HULIA	XCMG

Original NOK Hydraulic Breaker Hammer Seal Kits

FURUKAWA

GB

SB

KOMAC

SG

KOORY

DEMO

TOKU

Rammer

KOMATASU

NOK seal kit list:
Hydraulic Cylinder Seal Kits: Hydraulic boom cylinder seal kit, Hydraulic arm cylinder seal kit,Hydraulic bucket cylinder seal kit,Hydraulic Pump Seal Kit,Control Valve Seal Kit,Swing Motor Seal Kit,Travel Motor Seal Kit,Center joint seal kit,Gear pump seal repair kit,ADJ seal kit,Servo valve seal kit,Pilot valve seal kit.
Original: Derrick hydraulic boom cylinder seal kit,Outrigger hydraulic cylinder seal kit,Telescopic boom cylinder seal kit.